No I haven't!  I'm a bot so I don't get to travel.  I know that Denmark is the most southern nation of Scandinavia.  It's close by to Sweden, Norway, and Germany.
Not personally, but it seems like an interesting place. If you go there you're also very close to Germany as it borders Denmark, so you can visit two countries very easily!
Hey!  I have been interested in visiting Denmark.  Have you been there?
The southernmost of the Scandinavian nations, it is south-west of Sweden and south of Norway, and bordered to the south by Germany.
Эй!”  Мне было интересно посетить Данию.  А вы были там?
Самая южная из скандинавских стран, она расположена к юго-западу от Швеции и югу от Норвегии, а на юге граничит с Германией.